Sustainability

Printing: It's more sustainable than you would think!

Economic concerns, technological threats and uncertain futures have contributed to a crisis of confidence in print. Throw in rapidly changing market expectations and media choices, and you have an industry that’s been on the back foot for several years. But a reversal is underway. Print is reinventing itself to be more vibrant than ever, an energetic force in a multi-channel communications world.

Years of turmoil have forced printers to refine their systems, minimize waste and maximize process automation and efficiency. Streamlined process management and being based on a renewable resource make print a highly sustainable, as well as effective, medium. Rising environmental awareness is encouraging environmentally smart media buyers to refocus on print.

Difficult Dynamics

The forces shaping today’s print industry and its sustainability are complex and often confusing for printers and their customers. Factors include electronic media, technological innovation, cross-media business models, environmental regulations, global economics and an increasingly mobile and interactive media audience. InMobi, developers of mobile advertising platforms, estimate that consumers spend an astonishing 37 % of their media time with mobile.

But complex new media options, digital technology implementations and green expectations can breed market uncertainty. For many printers investment decisions in such a climate can be risky so they are cautiously exploring new ways of doing business, embracing digital tools to support changing customer needs. Successful printers are reshaping their businesses to help clients leverage channels and align commercial and environmental goals.

Everybody’s Concern

Short term novelty responses to over-hyped environmental awareness are not enough to make a difference. Sustainability is a global and essentially economic concern, requiring enormous resources to solve.

Affirmative Investment Management is the world’s first dedicated green bond management company. The cohort of organisations tackling climate change and reducing environmental impact is growing. From the UNFCCC and ISO to the Sustainable Green Printing Partnership in the US, plus scores of smaller local environmental projects, awareness is rising that environmental management is everyone’s responsibility and the planet’s necessity.

Print Everywhere and Anywhere

Environmental sustainability is not easily solved but the printing industry can make a difference. It’s sustainable not just because it uses renewable resources. The collapse of traditional print markets forced widespread consolidation and reinvention. Printers automated and streamlined processes, cutting waste and excess emissions. In all sectors and geographies, survival dictated lean and efficient production based on automation and standardization. Industry standards such as the ISO 12647 series emerged to support process control and data driven production, resulting in less waste. Automated, standardized production manages color quality and ink consumption across substrates and for digital output. Thanks to technology, standards and the printer’s skill, media buyers can trust that colors will be accurate in every iteration, from building wraps and banners to product labels and packaging. And such efficiency minimizes emissions and waste, improving environmental sustainability as well as commercial.

Packaging and Labels in the Lead

Packaging and labels are perhaps our most common shared print experience.

“Responsible packaging protects the product, extends its shelf life, ensures that the product is safe for the consumer to use,” Ken MacKenzie, Managing Director, Amcor.

The European Organisation for Packaging and the Environment says that “packaging needs to be able to fulfil its enabling role in a circular economy by optimizing resource use, minimizing waste and extending the value in a product and the economy.” Printers are investing with sustainability in mind.

“Sustainability is a key part of our strategic criteria when selecting technology suppliers to build our business on, and working with partners such as Xeikon in particular has enabled us to invest in a platform confident that sustainability is key to both their philosophy and ours,” Dr. Adrian Steele, Managing Director, Mercian Labels.

Color quality communicates brand owners’ values, and their environmental and sustainability messages. Speed drives Fast Moving Consumer Goods packaging and label production. SmileyColor, a US packaging production consulting group, say that every day’s delay getting product to shelf costs a brand $100,000, so process efficiency and control are vital. The balance between the economics of achieving high turnover, and managed environmental impact and waste control is delicate.

What Goes Around

Despite the scale and complexity of achieving this subtle balance, the packaging industry is responding. An ambitious example is the Carlsberg Circular Community (CCC). Among other activities, this collection of Carlsberg and global suppliers is developing packaging materials optimized for recycling and reuse. The Green Fibre Bottle, biodegradable and bio-based, is being developed currently and will consist primarily of sustainably sourced wood fiber.

“By using partnerships strategically, we can obtain much bigger scale and scope of our sustainability activities, and we are excited every time a potential partner approaches us about joining the community. Together we can make real lasting impact,” Simon Boas Hoffmeyer, Sustainability Director, Carlsberg Group.

The Green Fiber Bottle could also represent an opportunity for innovative packaging printers: “We do not currently have any print-related partners in the CCC, however, we are by no means rejecting the inclusion of such partners.”

Money and the Law

Investment into sustainable alternatives is of growing concern for governments and investors, as well as media buyers. Stephen Fitzgerald is also a member of the board managing Australia’s sovereign wealth fund, set up to ensure full funding of Federal government pension liabilities. He says “governments need to believe that there are things we should be doing to protect the environment (because) it’s a shared problem, but it’s about taking responsibility and actually doing something that makes a difference.”

This is tricky but the lights are coming on. According to McKinsey, a consultancy, sustainability is a permanent management fixture for 70% of CEOs. Freddie Woolfe, Associate Director Corporate Engagement for Hermes Investment Management wants “companies to make strong commitments to tackle deforestation, eliminating unsustainable forestry practices from their supply chains.” Fitzgerald says “our mandate is return, but there is an ESG (Environmental, Social and Governance) component to what we do.”

Control of emissions to air, water and land, and chemical regulations impact all industries including print. The US is tightening green laws in many states and at federal level is targeting energy generators. In China strict environmental legislation is under development, but inconsistency plagues global legislation. Fitzgerald explains, “this is not a driver in Australia, but in Germany and Scandinavia it is”. Markets are also inconsistent. Dr Steele says “sustainability is of varied interest to our client base: some regard it as an important part of their supplier selection and audit process, some just aren’t interested.” He adds that “the market hasn’t driven us to adopt any particular environmental management system, and so we actively manage our awareness of legislation through online resources.”

To various degrees in different geographies, regulations restrict the composition of substrates, inks and press consumables, and govern waste management. In the UK companies handling packaging weighing over 50 tonnes per year are required to recover and recycle packaging waste. There and elsewhere printers who use ink chemistries with high Volatile Organic Compounds (VOC) must comply with rules of varying stricture to protect health and safety, and avoid pollution. Ink manufacturers must comply with diverse chemical regulations, especially for packaging inks for perishable goods. Low migration inks are critical, but recipes must not compromise the material on which they are printed or the package contents.

Standard Practice

ISO 17098 Report on substances and materials which may impede recycling is one of many useful tools. Standards such as ISO 14001 (Environmental management systems) and ISO 16759 (Calculating the carbon footprint of print) help printers to support customers’ public environmental commitments, which can be ambitious. Kingfisher, a multi-retail sector conglomerate, wants “100% responsibly sourced timber and paper in all our operations by 2020”, according to Jamie Lawrence, Senior Sustainability Adviser. Kingfisher wants compliance with environmental legislation such as the US Lacey Act, the European Union Timber Regulation and Restrictions on Hazardous Substances II, plus other rules as they emerge.

But nothing changes if customers aren’t on board with sustainability objectives. Brand owners can drive reduced dependence on primary materials, leading to innovation in label substrates and print processes. But the market and economics drive sustainability in print so the biggest challenge for print’s sustainability is the relationship between commercial, practical and sustainability priorities.

How printers balance these interests is subjective. They must be able to produce products within a cohesive environmental framework and be profitable. Development of sustainability policies and production models is a massive challenge for print media supply chains. But it’s one all players in print media supply chains can embrace.